AcroPrep 24-Well Filter Plates for Sterile Filteration, 0.2um EKV Membrane, 8/Pk
Pall SKU: 97027

AcroPrep Polyethersulfone (PES) Filter Plate, 0.2 µm, 8/Pk - 97027

Filter plates clarify withdrawn samples across a multi-well format, delivering analysis-ready aliquots in parallel throughout an automated sampling run. The PES membrane keeps protein adsorption low for accurate sample recovery and handles strong bases across a broad aqueous range. Consistent parallel clarification holds run-to-run reproducibility steady, so results stay comparable from well to well throughout the sequence.

Key Characteristics

• Sterile-grade retention at sub-micron pore sizes
• Stable across the full pH 1 to 14 operating range
• High flow rate with low extractable background for clean preparations
• Low protein binding preserves dilute analytes for maximum recovery
• Broad compatibility with aqueous buffers, aliphatic alcohols, glycols, and strong bases

Reproducible separations start with samples that reach the column free of particulates. Pre-injection filtration protects the resolution your methods depend on by clearing particulates ahead of the column and frits. Request a quality certificate, lot documentation, or a blanket-order quote from the Tisch Scientific support team.

Capacity

7mL

Pore Size (µm)

0.2

Sterility

Sterile

Wettability

Hydrophilic

• Unattended Sampling Runs - Single-use plates paired with automated instruments enable clean, hands-off sample collection through a full test.
• Automated Dissolution Sampling - Filtered aliquots pulled from dissolution vessels arrive analysis-ready with no manual clarification step.
• Parallel Sample Processing - Multiple vessel samples clarify at once, tightening run-to-run consistency across a full analytical sequence.
• Analytical Sample Prep - Turbid samples reduce to clean, injection-ready fractions for reproducible chromatographic and spectroscopic assays.
• Pre-Chromatography Clarification - Clarified aliquots reach the autosampler free of particulates, protecting column lifetime across long runs.
• Pharmaceutical Release Testing - Clarified samples meet USP, EP, and JP method requirements for routine QC and batch release workflows.